Main guides for Windows desktop applications

Pick the guide by the way the application stores resources and ships localized output, not only by the language it is built with. For .NET, the starting point depends on whether you localize WinForms UI, compiled WPF / BAML, or resource files.

The four main guides: when to start there, typical files, and localized output
PlatformStart here whenTypical filesLocalized output
Win32 / MFCUI text is in native Windows resources: dialogs, menus, string tables, or RC/RES files.exe, .dll, .rc, .res, resource-only DLLsLocalized binaries or resource-only DLLs
WinFormsYou localize compiled forms and controls, with RESX and resource-file options still available.exe, .dll, .resx, .resourcesCulture-specific .resources.dll satellite assemblies
WPF / BAMLThe WPF UI is compiled into BAML and ships through the .NET satellite-assembly modelAssemblies with BAML, *.g.resources, related .resourcesLocalized .resources.dll satellite assemblies
.NET ResourcesThe workflow is centered on RESX files, compiled resources, or existing satellite assemblies, not form preview.resx, .resources, .resources.dllTranslated resource files or satellite assemblies

WinForms, WPF, or RESX: choose by how the application stores its UI.

WinForms

You localize forms and controls from the compiled application and still want RESX and compiled-resource variants in the same release flow.

WPF / BAML

The UI is compiled into BAML, and you need WPF-specific preparation such as x:Uid, fallback behavior, and the satellite-assembly release structure.

.NET Resources

Resource files, compiled .resources, or existing satellite assemblies are what you hand off, and form preview is not the main question.

Every guide answers the same practical questions.

Where do the strings live?

The real resource model of the platform: native resources, compiled assemblies, BAML, RESX, .resources, or ResourceBundle families.

What should developers prepare first?

Some projects need Localizable = true, some need x:Uid, and some need hardcoded strings moved into resources before translation starts.

How are localized files loaded?

Satellite assemblies, resource-only DLLs, locale-specific bundle families, fallback behavior, and where language switching happens at runtime.

How do updates work later?

How Lingobit reuses translations, what to add from the next release build, and how to continue from existing localized files instead of starting over.

Also supported: Delphi, Java, Qt, Python, Apple, databases, XML, HTML, help, reports, and exchange files.

  • Delphi / C++BuilderVCL binaries, DFM resources with preview, resource strings, and resource-only DLLs.
  • Java.properties ResourceBundles and JAR-based resource layouts.
  • Qt TS.ts files from Qt tools; your build compiles them into .qm.Professional and higher
  • Python / gettextgettext .po catalogs; your framework tools compile them into .mo.Professional and higher
  • Apple XIBXIB files, storyboards, .strings, and String Catalogs through Xcode's Export Localizations.Professional and higher
  • DatabaseText in Access, SQL Server, and other database tables through ODBC, without direct database access for translators.Enterprise
  • XMLElements and attributes selected by XPath rules; the XML structure stays protected.Professional and higher
  • HTMLVisible page text, attributes, and templates; markup and server-side code stay protected.Professional and higher
  • HelpCompiled HTML Help (CHM): pages, contents, index entries, and window titles.Enterprise
  • Help+ManualHelp+Manual XML projects: the text marked for translation, a project per language to publish.Professional and higher
  • INI filesValues translated; sections, keys, and comments stay as they are.Professional and higher
  • .rc filesResource scripts as text, and when to translate the compiled build instead.Professional and higher
  • SSRS reportsText boxes of .rdl reports; expressions and layout stay as they are.Professional and higher
  • XLIFF and TMXXLIFF 1.2 tasks for CAT tools, with statuses; TMX for translation memory.
  • .resx for translatorsCSV, XLIFF 1.2, or Translator Edition instead of .resx files; the work comes back by key.
  • Language switch at runtimeWinForms and WPF: restart, recreate the windows, or reapply resources.

Your release is rarely only one file type.

  • Supported formatsHelp content, structured data, exchange files, and resource models beyond the main guide.
  • GlossaryShort definitions of localization terms, from BAML to XLIFF.
  • MigrationContinue from translated binaries, resource files, or bundles without retranslating everything.